DO after a doctor's name means that the doctor is a graduate of an osteopathic medical school in the United States.
The Difference Between The Aztec, Maya, Inca, And Olmec. âIt will happen â a seeing [. . In A Nutshell. The Olmec, Mayan, Incan, and Aztec civilizations are some of the greatest ancient civilizations in history, and yet we know very little about them compared to other parts of the world.
At the outset, the Incas shared with most of their ethnic neighbors the same basic technology: weaving, pottery, metallurgy, architecture, construction engineering, and irrigation agriculture. During their period of dominance, little was added to this inventory of skills, other than the size of the population they ruled and the degree and efficiency of control they attained.